This is the link from the post to their vendor with more details: https://www.klaviyo.com/blog/august-2022-security-incident https://www.klaviyo.com/blog/augu

This is the link from the post to their vendor with more details: https://www.klaviyo.com/blog/august-2022-security-incident https://www.klaviyo.com/blog/august-2022-security-incident It appears this happened on August 3, over 5 months ago!